Annandale, N. and Prashad, B. (1921) “Materials for a Generic Revision of the Freshwater Gastropod Molluscs of the Indian Empire. Part III. The Freshwater Genera of Hydrobiidae”, Records of the Zoological Survey of India, 22(1), pp. 1–6. doi: 10.26515/rzsi/v22/i1/1921/163524.